使用C#.net在Windows中检测进程已在运行

Question

如何检测进程是否已在Windows任务管理器下运行？我也想获得内存和CPU使用率.

Answer 1

简单的例子......

bool processIsRunning(string process)
{
    return (System.Diagnostics.Process.GetProcessesByName(process).Length != 0);
}

糟糕...忘记了内存使用等...

bool processIsRunning(string process)
{
System.Diagnostics.Process[] processes = 
    System.Diagnostics.Process.GetProcessesByName(process);
foreach (System.Diagnostics.Process proc in processes)
{
    Console.WriteLine("Current physical memory : " + proc.WorkingSet64.ToString());
    Console.WriteLine("Total processor time : " + proc.TotalProcessorTime.ToString());
    Console.WriteLine("Virtual memory size : " + proc.VirtualMemorySize64.ToString());
}
return (processes.Length != 0);
}

(我将留下从方法中获取数据的机制 - 这是17:15,我准备回家了.:)

Answer 2

您是否查看了System.Diagnostics.Process类.